Alert archive / Nebraska / Webster County

Weather alerts in Webster County, Nebraska, 2023

179 weather alerts in 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Webster County and its neighbors

Each county as a circle sized by its count in 2023. Tap one for its archive.

Alerts: 179
Warnings: 70
Watches: 27
Advisories: 26
Busiest month: April29 alerts
Busiest day: September 21, 202313 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

0 of 2 tornado warnings covering Webster County in 2023 had a tornado report inside them.

Webster County, 2023

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	2	0	100%	0
Severe thunderstorm warnings	45	29	36%	21	95%	23 min
Flash flood warnings	0			0

Each office's whole area, 2023

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Hastings, NE: tornado warnings	31	4	87%	13	38%	9 min
NWS Hastings, NE: severe thunderstorm warnings	323	166	49%	516	82%	23 min
NWS Hastings, NE: flash flood warnings	10	1	90%	3	33%	38 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
Jan 1, 2:17 PM CST	Winter Weather Advisory	GID	52 hr
Jan 12, 9:26 PM CST	Dense Fog Advisory	GID	15 hr
Jan 15, 2:29 PM CST	Winter Storm Watch	GID	48 hr
Jan 16, 2:10 PM CST	Winter Storm Warning	GID	64 hr
Jan 18, 7:58 AM CST	Mesoscale Discussion	SPC	6 hr
Jan 22, 9:46 PM CST	Dense Fog Advisory	GID	10 hr
Jan 24, 2:55 AM CST	Dense Fog Advisory	GID	9 hr
Jan 27, 2:05 PM CST	Wind Chill Advisory	GID	45 hr
Feb 13, 2:39 PM CST	Winter Storm Watch	GID	36 hr
Feb 15, 2:17 AM CST	Winter Storm Warning	GID	34 hr
Feb 16, 2:00 AM CST	Mesoscale Discussion	SPC	6 hr
Feb 21, 3:10 AM CST	Winter Weather Advisory	GID	48 hr
Feb 21, 2:23 PM CST	Wind Chill Advisory	GID	46 hr
Feb 26, 6:29 PM CST	Severe Thunderstorm Warning	GID	26 min
Mar 6, 1:48 AM CST	Dense Fog Advisory	GID	7 hr
Mar 8, 1:57 PM CST	Winter Weather Advisory	GID	24 hr
Mar 19, 2:08 AM CDT	Red Flag Warning	GID	19 hr
Apr 2, 2:14 PM CDT	Fire Weather Watch	GID	23 hr
Apr 3, 12:46 PM CDT	Red Flag Warning	GID	29 hr
Apr 6, 2:40 PM CDT	Red Flag Warning	GID	29 hr
Apr 7, 3:56 AM CDT	Fire Weather Watch	GID	11 hr
Apr 7, 2:55 PM CDT	Red Flag Warning	GID	30 hr
Apr 10, 2:54 AM CDT	Fire Weather Watch	GID	12 hr
Apr 10, 2:25 PM CDT	Red Flag Warning	GID	30 hr
Apr 11, 3:04 PM CDT	Red Flag Warning	GID	30 hr
Apr 12, 3:03 AM CDT	Fire Weather Watch	GID	10 hr
Apr 12, 1:04 PM CDT	Red Flag Warning	GID	32 hr
Apr 15, 2:46 PM CDT	Red Flag Warning	GID	29 hr
Apr 18, 5:37 PM CDT	Mesoscale Discussion	SPC	3 hr
Apr 18, 6:01 PM CDT	Severe Thunderstorm Warning	GID	30 min
Apr 18, 6:34 PM CDT	Special Weather Statement	GID	41 min
Apr 18, 6:50 PM CDT	Severe Thunderstorm Warning	GID	40 min
Apr 18, 7:37 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	53 min
Apr 18, 7:52 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	38 min
Apr 18, 8:10 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	50 min
Apr 18, 8:37 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	38 min
Apr 19, 11:53 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Apr 20, 12:27 AM CDT	Special Weather Statement	GID	33 min
Apr 20, 12:46 AM CDT	Severe Thunderstorm Warning	GID	44 min
Apr 21, 2:33 AM CDT	Freeze Watch	GID	24 hr
Apr 21, 2:33 AM CDT	Freeze Warning	GID	30 hr
Apr 22, 2:33 AM CDT	Freeze Warning	GID	30 hr
Apr 28, 3:02 AM CDT	Frost Advisory	GID	29 hr
Apr 29, 3:40 AM CDT	Red Flag Warning	GID	16 hr
Apr 29, 3:53 PM CDT	Red Flag Warning	GID	28 hr
Apr 30, 3:08 AM CDT	Freeze Warning	GID	29 hr
May 1, 2:54 AM CDT	Freeze Warning	GID	29 hr
May 5, 4:51 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
May 5, 6:21 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	39 min
May 5, 6:48 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	42 min
May 5, 7:16 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	26 min
May 5, 7:45 PM CDT	Mesoscale Discussion	SPC	2 hr
May 6, 7:23 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	52 min
May 6, 8:06 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	39 min
May 7, 6:02 PM CDT	Mesoscale Discussion	SPC	88 min
May 7, 6:45 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
May 9, 6:24 AM CDT	Mesoscale Discussion	SPC	66 min
May 9, 6:33 AM CDT	Severe Thunderstorm Watch	SPC	6 hr
May 9, 10:02 AM CDT	Mesoscale Discussion	SPC	88 min
May 9, 10:16 AM CDT	Severe Thunderstorm Warning	GID	44 min
May 9, 10:47 AM CDT	Severe Thunderstorm Warning	GID	43 min
May 11, 6:52 AM CDT	Dense Fog Advisory	GID	3 hr
May 11, 9:10 PM CDT	Special Weather Statement	GID	50 min
May 11, 9:59 PM CDT	Special Weather Statement	GID	46 min
May 28, 5:57 PM CDT	Severe Thunderstorm Warning	GID	21 min
May 28, 6:17 PM CDT	Special Weather Statement	GID	43 min
Jun 3, 5:26 AM CDT	Dense Fog Advisory	GID	3 hr
Jun 8, 5:24 PM CDT	Special Weather Statement	GID	36 min
Jun 9, 1:55 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 9, 6:19 PM CDT	Special Weather Statement	GID	26 min
Jun 9, 6:46 PM CDT	Special Weather Statement	GID	44 min
Jun 13, 10:18 PM CDT	Special Weather Statement	GID	27 min
Jun 16, 2:57 PM CDT	Mesoscale Discussion	SPC	3 hr
Jun 16, 5:39 PM CDT	Special Weather Statement	GID	36 min
Jun 27, 3:15 AM CDT	Mesoscale Discussion	SPC	2 hr
Jun 27, 6:04 AM CDT	Special Weather Statement	GID	41 min
Jun 29, 1:26 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 29, 1:54 AM CDT	Mesoscale Discussion	SPC	96 min
Jun 29, 2:56 AM CDT	Special Weather Statement	GID	34 min
Jun 29, 3:11 AM CDT	Severe Thunderstorm Warning	GID	49 min
Jun 29, 4:06 AM CDT	Mesoscale Discussion	SPC	84 min
Jun 29, 4:38 AM CDT	Severe Thunderstorm Warning	GID	37 min
Jun 30, 6:18 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jul 4, 2:17 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 4, 3:29 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jul 4, 6:05 PM CDT	Severe Thunderstorm Warning	GID	40 min
Jul 4, 6:33 PM CDT	Mesoscale Discussion	SPC	87 min
Jul 4, 6:42 PM CDT	Severe Thunderstorm Warning	GID	33 min
Jul 4, 7:12 PM CDT	Severe Thunderstorm Warning	GID	48 min
Jul 4, 8:01 PM CDT	Severe Thunderstorm Warning	GID	29 min
Jul 4, 8:29 PM CDT	Special Weather Statement	GID	31 min
Jul 4, 9:15 PM CDT	Areal Flood Advisory	GID	6 hr
Jul 10, 3:12 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 10, 8:44 PM CDT	Special Weather Statement	GID	46 min
Jul 10, 8:57 PM CDT	Severe Thunderstorm Warning	GID	33 min
Jul 14, 8:41 AM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jul 14, 10:18 AM CDT	Mesoscale Discussion	SPC	87 min
Jul 16, 2:55 PM CDT	Severe Thunderstorm Warning	GID	35 min
Jul 18, 2:30 AM CDT	Severe Thunderstorm Warning	GID	45 min
Jul 22, 1:57 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 22, 3:28 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jul 22, 5:53 PM CDT	Mesoscale Discussion	SPC	97 min
Jul 22, 10:14 PM CDT	Special Weather Statement	GID	31 min
Jul 23, 2:40 PM CDT	Heat Advisory	GID	5 days
Jul 27, 3:12 AM CDT	Excessive Heat Warning	GID	60 hr
Jul 29, 5:20 AM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	55 min
Jul 29, 6:09 AM CDT	Mesoscale Discussion	SPC	2 hr
Jul 29, 6:13 AM CDT	Severe Thunderstorm Warning	GID	62 min
Jul 31, 1:34 AM CDT	Mesoscale Discussion	SPC	116 min
Aug 2, 2:38 AM CDT	Mesoscale Discussion	SPC	3 hr
Aug 2, 2:59 AM CDT	Special Weather Statement	GID	46 min
Aug 3, 7:05 AM CDT	Severe Thunderstorm Warning	GID	40 min
Aug 3, 7:45 AM CDT	Special Weather Statement	GID	45 min
Aug 3, 9:28 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 4, 6:37 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Aug 4, 10:41 PM CDT	Special Weather Statement	GID	34 min
Aug 4, 11:10 PM CDT	Special Weather Statement	GID	35 min
Aug 5, 5:47 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 5, 7:22 PM CDT	Severe Thunderstorm Warning	GID	38 min
Aug 5, 7:36 PM CDT	Mesoscale Discussion	SPC	84 min
Aug 5, 8:08 PM CDT	Special Weather Statement	GID	52 min
Aug 5, 8:24 PM CDT	Severe Thunderstorm Warning	GID	51 min
Aug 5, 9:10 PM CDT	Special Weather Statement	GID	35 min
Aug 10, 7:02 PM CDT	Severe Thunderstorm Warning	GID	43 min
Aug 10, 7:26 PM CDT	Tornado Warning Tornado observed	GID	34 min
Aug 10, 8:11 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	49 min
Aug 17, 2:08 PM CDT	Excessive Heat Watch	GID	24 hr
Aug 18, 2:29 PM CDT	Excessive Heat Warning	GID	7 days
Aug 25, 3:54 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 25, 7:09 PM CDT	Severe Thunderstorm Warning	GID	21 min
Aug 25, 7:29 PM CDT	Severe Thunderstorm Warning	GID	35 min
Aug 25, 7:44 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 25, 8:02 PM CDT	Special Weather Statement	GID	43 min
Aug 25, 10:33 PM CDT	Areal Flood Advisory	GID	5 hr
Sep 16, 5:10 AM CDT	Dense Fog Advisory	GID	6 hr
Sep 21, 2:08 PM CDT	Mesoscale Discussion	SPC	2 hr
Sep 21, 3:30 PM CDT	Special Weather Statement	GID	45 min
Sep 21, 3:36 PM CDT	Severe Thunderstorm Warning	GID	39 min
Sep 21, 3:41 PM CDT	Mesoscale Discussion	SPC	2 hr
Sep 21, 3:48 PM CDT	Severe Thunderstorm Warning	GID	27 min
Sep 21, 4:13 PM CDT	Severe Thunderstorm Warning	GID	47 min
Sep 21, 4:49 PM CDT	Tornado Watch	SPC	7 hr
Sep 21, 4:58 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	47 min
Sep 21, 5:00 PM CDT	Special Weather Statement	GID	45 min
Sep 21, 5:36 PM CDT	Special Weather Statement	GID	39 min
Sep 21, 5:47 PM CDT	Severe Thunderstorm Warning	GID	43 min
Sep 21, 6:10 PM CDT	Areal Flood Advisory	GID	2 hr
Sep 21, 6:29 PM CDT	Severe Thunderstorm Warning	GID	22 min
Sep 21, 10:14 PM CDT	Severe Thunderstorm Warning	GID	61 min
Sep 21, 10:21 PM CDT	Special Weather Statement	GID	39 min
Sep 21, 11:17 PM CDT	Special Weather Statement	GID	43 min
Sep 22, 12:40 AM CDT	Areal Flood Advisory	GID	3 hr
Oct 3, 1:19 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Oct 3, 3:01 PM CDT	Mesoscale Discussion	SPC	119 min
Oct 3, 4:43 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	47 min
Oct 3, 4:45 PM CDT	Mesoscale Discussion	SPC	90 min
Oct 3, 5:16 PM CDT	Severe Thunderstorm Warning	GID	44 min
Oct 3, 5:44 PM CDT	Severe Thunderstorm Warning	GID	31 min
Oct 3, 6:09 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GID	51 min
Oct 5, 2:20 AM CDT	Freeze Watch	GID	25 hr
Oct 6, 2:55 AM CDT	Freeze Warning	GID	30 hr
Oct 11, 2:57 AM CDT	High Wind Watch	GID	25 hr
Oct 12, 3:29 AM CDT	High Wind Warning	GID	37 hr
Oct 12, 12:29 PM CDT	Mesoscale Discussion	SPC	2 hr
Oct 12, 1:12 PM CDT	Tornado Watch	SPC	6 hr
Oct 12, 4:06 PM CDT	Tornado Warning	GID	24 min
Oct 12, 5:11 PM CDT	Mesoscale Discussion	SPC	2 hr
Oct 15, 2:54 AM CDT	Freeze Warning	GID	30 hr
Oct 25, 4:25 PM CDT	Dense Fog Advisory	GID	14 hr
Oct 27, 3:47 AM CDT	Freeze Warning	GID	30 hr
Nov 7, 7:15 PM CST	Dense Fog Advisory	GID	13 hr
Nov 23, 2:49 AM CST	Winter Weather Advisory	GID	69 hr
Dec 20, 5:09 AM CST	Dense Fog Advisory	GID	5 hr
Dec 20, 10:50 PM CST	Dense Fog Advisory	GID	20 hr
Dec 21, 7:08 PM CST	Dense Fog Advisory	GID	15 hr
Dec 23, 1:24 PM CST	Winter Storm Watch	GID	25 hr
Dec 24, 3:07 AM CST	Winter Weather Advisory	GID	71 hr
Dec 24, 2:44 PM CST	Winter Storm Warning	GID	36 hr
Dec 28, 4:15 AM CST	Dense Fog Advisory	GID	8 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	45
Tornado Warning	2
Severe Thunderstorm Watch	14
Tornado Watch	2
Mesoscale Discussion	29
Special Weather Statement	27
Flooding
Areal Flood Advisory	4
Winter
Winter Storm Warning	3
Winter Storm Watch	3
Winter Weather Advisory	5
Heat
Excessive Heat Warning	2
Excessive Heat Watch	1
Heat Advisory	1
Cold
Freeze Warning	7
Freeze Watch	2
Frost Advisory	1
Wind Chill Advisory	2
Wind and dust
High Wind Warning	1
High Wind Watch	1
Fire
Red Flag Warning	10
Fire Weather Watch	4
Fog and smoke
Dense Fog Advisory	13

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2022 2024

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.